3 papers
physics.med-ph2025
Neutron Beam Shaping by Ghost Projection
Andrew M. Kingston, Alaleh Aminzadeh, Lindon Roberts +5
We present a method to shape a neutron beam and project any specified target image using a single universal patterned mask that is transversely displaced. The method relies on ``gh…
physics.optics2024
High-resolution x-ray scanning with a diffuse, Huffman-patterned probe to minimise radiation damage
Alaleh Aminzadeh, Andrew M. Kingston, Lindon Roberts +3
Scanning objects with a more tightly focused beam (for example of photons or electrons) can provide higher-resolution images. However the stronger localisation of energy deposition…
physics.optics2024
Young double-slit interference with single hard x-ray photons
T. E. Gureyev, C. Hall, B. Arhatari +4
Young double-slit experiments using monochromatic hard X-rays with the energy of 25 keV are presented. The experiments were performed at a synchrotron source with a distance of 110…